All you need is a clean mouth and an empty glass: You make up as much saliva as possible. It would be fine to watch your mouth in closeup while you talk about random stuff or play around with the spit in your mouth. You try not to swallow for as long as possible. In the end you drool into a glass to offer your saliva as a drink. Of course you also show the glass with your yummy saliva in closeup. All this with pure saliva. No hocking loogies, no food, candy or chewing gum, no smoking, no gloss or lipstick. If you want, you can do several rounds to get the glass fuller. If you want, you can do ...

All you need is a clean mouth and an empty glass: You make up as much saliva as possible. It would be fine to watch your mouth in closeup while you talk about random stuff or play around with the spit in your mouth. You try not to swallow for as long as possible. In the end you drool into a glass to offer your saliva as a drink. Of course you also show the glass with your yummy saliva in closeup. All this with pure saliva. No hocking loogies, no food, candy or chewing gum, no smoking, no gloss or lipstick. If you want, you can do several rounds to get the glass fuller. If you want, you can do this as a contest with a friend. Then the fuller glass wins